'Regulating' killings & assassinations

"... The fact that we’re witnessing internal debate about the use of indiscriminate violent tactics – which is, of course, a result of jihadis being on the receiving side of suicide bombing – is significant. Several Islamist groups have issued statements condemning Isil’s campaign of suicide bombings and assassinations from an Islamic perspective, pointing out that the religion rejects the killing of innocent people. Some jihadis have gone so far as to call for “Islamic regulations” on such tactics, which might lead to major changes within several groups...."